body div table {
  margin: 0 auto;
  border: black 1px solid;
  width: 800px;
}
body div table caption {
  font: 28px bold;
}
body div table tbody tr:nth-child(odd) td:nth-child(even) {
  background-color: red;
  color: white;
}
body div table tbody tr {
  border: black solid 1px;
}
body div table tbody tr td {
  border: solid black 1px;
  text-align: center;
}
body div table tbody tr td:hover {
  background-color: yellow;
}
